Fig. 4: The NADH-reduced structure of RcFDH. | Nature Communications

Fig. 4: The NADH-reduced structure of RcFDH.

From: Cryo-EM structures reveal intricate Fe-S cluster arrangement and charging in Rhodobacter capsulatus formate dehydrogenase

Fig. 4

a Surface representation of difference map (magenta mesh at 18 σ and 11 σ) between the NADH reduced and the as isolated cryo-EM maps. The atomic model overlaid with the as isolated cryo-EM structure is shown as white ribbon with coloured cofactors. b Close-up of the NADH binding site in the NADH-reduced structure of RcFDH. NADH interacting residues and the position of FMN are indicated c Close-up of the NADH binding site in TtRCI (PDB-ID 3iam [https://doi.org/10.2210/pdb3IAM/pdb]). d Surface representation of difference map (green mesh at 18 σ and 11 σ) between the as isolated and the NADH reduced cryo-EM maps.

Back to article page